Hi Ben,
This is the v2 patches that have integrated your suggestions to
remove the refcount for a hwriq2virq mapping as long as we don't
dispose it, the changes are mostly within the 1/4 patch where the
unnecessary refcount and irqmap structure are removed, and callings
to edac_put_mpic_irq() are
just don't call irq_dispose_mapping() against it. This won't occupy
unnecessary resource since irq_map[] is of fixed size(==512).
The edac_mpic_irq.c is inert for EDAC drivers where related hardware
is not connecting to MPIC, so it should be controlled by CONFIG_MPIC.
Signed-off
errors correctly.
Signed-off-by: Harry Ciao
---
drivers/edac/amd8111_edac.c | 348 +--
drivers/edac/amd8111_edac.h | 43 +-
2 files changed, 343 insertions(+), 48 deletions(-)
diff --git a/drivers/edac/amd8111_edac.c b/drivers/edac/amd8111_edac.c
index
ctly.
Signed-off-by: Harry Ciao
---
arch/powerpc/kernel/traps.c | 16 +++
drivers/edac/cpc925_edac.c | 275 ---
drivers/edac/edac_stub.c|6 +
include/linux/edac.h|6 +
4 files changed, 284 insertions(+), 19 deletions(-)
diff --git a
errors correctly.
Signed-off-by: Harry Ciao
---
drivers/edac/amd8131_edac.c | 169 ++-
drivers/edac/amd8131_edac.h | 20 +-
2 files changed, 170 insertions(+), 19 deletions(-)
diff --git a/drivers/edac/amd8131_edac.c b/drivers/edac/amd8131_edac.c
index
errors correctly.
Signed-off-by: Harry Ciao
diff --git a/drivers/edac/amd8131_edac.c b/drivers/edac/amd8131_edac.c
index b432d60..913be34 100644
--- a/drivers/edac/amd8131_edac.c
+++ b/drivers/edac/amd8131_edac.c
@@ -28,6 +28,7 @@
#include
#include
#include
+#include
#include "edac_c
o it should be controlled by CONFIG_MPIC.
Signed-off-by: Harry Ciao
diff --git a/drivers/edac/Makefile b/drivers/edac/Makefile
index 07a31cf..62778ee 100644
--- a/drivers/edac/Makefile
+++ b/drivers/edac/Makefile
@@ -17,6 +17,10 @@ ifdef CONFIG_PCI
edac_core-objs += edac_pci.o edac_pci_sysfs.o
e
ctly.
Signed-off-by: Harry Ciao
diff --git a/arch/powerpc/kernel/traps.c b/arch/powerpc/kernel/traps.c
index 678fbff..1ae3465 100644
--- a/arch/powerpc/kernel/traps.c
+++ b/arch/powerpc/kernel/traps.c
@@ -57,6 +57,10 @@
#include
#endif
+#ifdef CONFIG_EDAC
+#include
+#endif
+
#if defined(CONFIG_
errors correctly.
Signed-off-by: Harry Ciao
diff --git a/drivers/edac/amd8111_edac.c b/drivers/edac/amd8111_edac.c
index 35b78d0..022a5bc 100644
--- a/drivers/edac/amd8111_edac.c
+++ b/drivers/edac/amd8111_edac.c
@@ -38,6 +38,11 @@
#define PCI_DEVICE_ID_AMD_8111_PCI 0x7460
+static int
Comments:
-
What to be added
-
1, Support EDAC INT mode on Maple platform, where CPC925 Hypertransport
hostbridge controller will latch MPIC INT0 pin on receiving upstream
NMI request messages with vector == 0 that posted from Hypertransport
southbridges su
Hi Andrew and Michael,
This is the modified 3/3 patch that corrects CPC925 memory controller DTB node
on Maple and setup related platform device for CPC925 EDAC driver. Michael's
suggestion of being more discernible for the Maple platform only has been
adopted.
v2 1/3 & 2/3 patches have been
Fixup the number of cells for the values of CPC925 Memory Controller,
and setup related platform device during system booting up, against
which CPC925 Memory Controller EDAC driver would be matched.
Signed-off-by: Harry Ciao
---
arch/powerpc/kernel/prom_init.c | 40
Michael Ellerman wrote:
On Thu, 2009-04-16 at 09:57 +0800, Harry Ciao wrote:
Kumar Gala wrote:
On Apr 15, 2009, at 5:27 PM, a...@linux-foundation.org wrote:
arch/powerpc/kernel/prom_init.c | 33 +
arch/powerpc/platforms/maple/setup.c | 59
code ***
See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find
out what to do about this
The current -mm tree may be found at
http://userweb.kernel.org/~akpm/mmotm/
--
Subject: edac: cpc925 MC platform device setup
From: Harry Ciao
Hi Doug and Michael,
This is the latest v2 patches, the 1/3 of CPC925 MC EDAC driver remains
the same as before, the 2/3 has been pushed to Andrew already, and the
3/3 has integrated Michael's suggestions to add a fixup routine for the
memory controller on Maple that has incorrect number of cel
Introduce IBM CPC925 EDAC driver, which makes use of ECC, CPU and
HyperTransport Link error detections and corrections on the IBM
CPC925 Bridge and Memory Controller.
Signed-off-by: Harry Ciao
---
drivers/edac/Kconfig |9 +
drivers/edac/Makefile |1 +
drivers/edac
Add edac_device_alloc_index(), because for MAPLE platform there may
exist several EDAC driver modules that could make use of
edac_device_ctl_info structure at the same time. The index allocation
for these structures should be taken care of by EDAC core.
Signed-off-by: Harry Ciao
---
drivers
Fixup the number of cells for the values of CPC925 Memory Controller,
and setup related platform device during system booting up, against
which CPC925 Memory Controller EDAC driver would be matched.
Signed-off-by: Harry Ciao
---
arch/powerpc/kernel/prom_init.c | 33
Michael Ellerman 写道:
> On Fri, 2009-04-03 at 14:10 +0800, Harry Ciao wrote:
>
>> Setup a platform device for the CPC925 Memory Controller during system
>> booting up, against which CPC925 MC EDAC driver would be matched.
>>
>> Signed-off-by: Harry Ciao
>>
Arnd Bergmann 写道:
On Thursday 02 April 2009, Harry Ciao wrote:
+#ifdef CONFIG_EDAC
+#define CPC925_MC_START0xf800
+#define CPC925_MC_END 0xf8ff /* sizeof 16MB */
+/* Register a platform device for CPC925 memory controller */
+static int __init
Setup a platform device for the CPC925 Memory Controller during system
booting up, against which CPC925 MC EDAC driver would be matched.
Signed-off-by: Harry Ciao
---
arch/powerpc/platforms/maple/setup.c | 47 ++
1 files changed, 47 insertions(+), 0 deletions
Hi,
Sorry, my git-send-mail died and failed to send out 3/3 patch.
Harry
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Add edac_device_alloc_index(), because for MAPLE platform there may
exist several EDAC driver modules that could make use of
edac_device_ctl_info structure at the same time. The index allocation
for these structures should be taken care of by EDAC core.
Signed-off-by: Harry Ciao
---
drivers
Hi,
Sorry, my git-send-mail died and failed to send out the 2/3 patch.
Harry
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Introduce IBM CPC925 EDAC driver, which makes use of ECC, CPU and
HyperTransport Link error detections and corrections on the IBM
CPC925 Bridge and Memory Controller.
Signed-off-by: Harry Ciao
---
drivers/edac/Kconfig |9 +
drivers/edac/Makefile |1 +
drivers/edac
Hi Doug and PPC developers,
This is v1 series of patches for CPC925 Memory Controller EDAC driver that
works on PPC970FX. I have taken Arnd's suggestion to fold header/source/etc
into one file and makes CONFIG_EDAC_CPC925 depend on CONFIG_PPC64.
Please take a look and give your comments, many
Harry Ciao 写道:
Arnd Bergmann 写道:
On Thursday 02 April 2009, Harry Ciao wrote:
+#ifdef CONFIG_EDAC
+#define CPC925_MC_START0xf800
+#define CPC925_MC_END 0xf8ff /* sizeof 16MB */
+/* Register a platform device for CPC925 memory controller */
+static int __init
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